I know these have been compared in the past but I had to share this for those of you that have missed it especially as right now you can buy 3 2True products for £4.99 from Superdrug here (£1.99 each)
I haven't splashed out on Chanel Paradoxal myself as 1. I don't love it enough to spend that kind of money and 2. I already have this shade (no.46) from 2True which is close enough for me! It was super difficult to photograph but hopefully you can make out the purple/blue shimmer running through the taupey-greige polish. I think the polish itself needs to be a touch more purple to be a true dupe but it's pretty darn close I'm sure you'll agree and at £1.99 what have you got to lose?...well... £1.99 I suppose.
I couldn't do a dupe post without a photo of the original swatch, could I? So I had to borrow this one from Lacquerized.com. Click on the photo to be taken to their original review post.